Results 91 to 100 of about 334,073 (319)
Shapeshifting Nanocatalyst for CO2 Conversion
Advanced Materials, EarlyView.A multi‐modal in situ characterization of Ag‐Cu nanoparticles during CO2 photoreduction sheds light on dynamic transformations occurring during reaction. The Cu(core)‐Ag(shell) nanoparticles present the Ag replacement by Cu atoms. Ag is trapped at the subsurface forming a Ag‐Cu‐O phase, and the nanoparticle spreads over the substrate.
Gustavo Zottis Girotto +10 more
wiley +1 more source
Use of Proflavine and Acriflavine in a Throat and Nose Department [PDF]
, 1940 Gil Young, Alexander A. Charteris
openalex +1 more source
Advanced Materials, EarlyView.In the work reported herein, the catalytic effects of acid sites on electrocatalytic glycerol oxidation reaction are investigated by using a novel catalytic material system that integrates Pt metal sites with acidic Al sites. Abstract The catalytic role and function of acid sites in solid acid catalysts, such as zeolites, are well understood in the ...
Ju Ye Kim +11 more
wiley +1 more source
Control of Copper Morphology on TaN through Surface Point Defects
Advanced Materials Interfaces, EarlyView.In this study, DFT and dynamics simulations are used to explore the tailoring of the morphology of Cu metal deposits by surface nitrogen vacancy defects on the TaN diffusion barrier. Vacancy formation can be promoted by hydrogen reduction. High vacancy concentrations limit unwanted 3D growth, suggesting defect engineering as a strategy for targeted ...
Karl Rönnby, Michael Nolan
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This study evaluates the antiviral efficacy and corrosion behavior of pure copper and Cu‐30Ni alloy on high‐touch surfaces under simulated public conditions with periodic cleaning. Copper shows faster virus inactivation due to higher ion release, while Cu‐30Ni offers better aesthetic durability.
Valentin Romanovski +10 more
wiley +1 more source
The Treatment of Vascular Hypertrophy of the Nose [PDF]
, 1885 JohnM. Stowers
openalex +1 more source
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao +6 more
wiley +1 more source